A new type of composite screen window

Abstract

The utility model relates to a novel composite screen window, including window frame module, window door module, the window door module is hinged in the side of one side of window frame module, the other side on the window frame module is equipped with the first placement groove for placing the curved screen window component, the upper and lower sides of window frame module all are equipped with the second placement groove for placing the sector screen window component, the first placement groove with second placement groove intercommunication, one end of sector screen window component is hinged in the second placement groove, the other end of sector screen window component of upper side with the upper end of curved screen window component fixed connection, the other end of sector screen window component of lower side with the lower end of curved screen window component fixed connection, the outer side of sector screen window component and curved screen window component of upper and lower sides all are fixed on window door module. The utility model discloses when the window door opens, can open the hidden screen window, and the screen window can also hide up when closing.

Description

Technical Field

[0001] This utility model relates to the field of windows, and in particular to a novel composite screen window. Background Technology

[0002] Casement windows are a type of window that can be opened horizontally. They have the advantages of a large opening area, good ventilation, and strong sealing. However, this also allows mosquitoes to fly in when the window is open. Currently, in our daily buildings, windows commonly have the glass and screen sections installed separately, lacking multi-functionality. Furthermore, windows can only be opened halfway, relying on the screen to block insects and allow ventilation, which does not achieve a very good ventilation effect. Utility Model Content

[0003] The purpose of this utility model is to provide a novel composite screen window that can be opened when the window is opened, allowing ventilation while preventing mosquitoes, and can also be hidden when closed.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a novel composite screen window, comprising a window frame module and a window door module. The window door module is hinged to one side of the window frame module. A first placement groove for placing a curved screen window assembly is provided on the other side of the window frame module. Second placement grooves for placing fan-shaped screen window assemblies are provided on both the upper and lower sides of the window frame module. The first placement groove and the second placement groove are connected. One end of the fan-shaped screen window assembly is hinged in the second placement groove. The other end of the upper fan-shaped screen window assembly is fixedly connected to the upper end of the curved screen window assembly. The other end of the lower fan-shaped screen window assembly is fixedly connected to the lower end of the curved screen window assembly. The outer sides of the upper and lower fan-shaped screen window assemblies and the curved screen window assemblies are fixed to the window door module.

[0005] Furthermore, the fan-shaped screen window assembly includes a first fan-shaped screen window mesh, a second fan-shaped screen window mesh, a third fan-shaped screen window mesh, and a fourth fan-shaped screen window mesh. The curved screen window assembly includes a first curved screen window mesh and a second curved screen window mesh. The upper end of the first fan-shaped screen window mesh is fixedly connected to the first curved screen window mesh via a first arc-shaped connecting block. The lower end of the second fan-shaped screen window mesh is fixedly connected to the first curved screen window mesh via a second arc-shaped connecting block. The upper end of the third fan-shaped screen window mesh is fixedly connected to the second curved screen window mesh via a third arc-shaped connecting block. The lower end of the fourth fan-shaped screen window mesh is fixedly connected to the lower end of the second curved screen window mesh via a third arc-shaped connecting block. The lower end is fixedly connected by a fourth arc-shaped connecting block. The first fan-shaped screen mesh, the second fan-shaped screen mesh, the first curved screen mesh, the first arc-shaped connecting block, and the second arc-shaped connecting block are located inside the third fan-shaped screen mesh, the fourth fan-shaped screen mesh, the second curved screen mesh, the third arc-shaped connecting block, and the fourth arc-shaped connecting block. The first arc-shaped connecting block and the second arc-shaped connecting block are provided with slide rails, and the third arc-shaped connecting block and the fourth arc-shaped connecting block are provided with slide grooves. The third fan-shaped screen mesh, the fourth fan-shaped screen mesh, the second curved screen mesh, the third arc-shaped connecting block, and the fourth arc-shaped connecting block are all fixed on the window module.

[0006] Furthermore, the window module has an installation opening, and the small glass window is installed in the installation opening.

[0007] Furthermore, the small glass window is equipped with a switch handle for locking.

[0008] Furthermore, the cross-section of the first placement groove is fan-shaped, and the cross-section of the second placement groove is fan-ring shaped.

[0009] Furthermore, the third arc-shaped connecting block and the fourth arc-shaped connecting block are provided with a first limiting post, the first placement groove sidewall is provided with a first limiting groove for sliding limiting of the first limiting post, the slide rail is provided with a second limiting post, and the slide groove is provided with a second limiting groove for sliding limiting of the second limiting post.

[0010] Furthermore, both sides of the third arc-shaped connecting block and the fourth arc-shaped connecting block are provided with first electric wheels, and the side wall of the first placement groove is provided with a first sliding limiting groove for sliding limiting of the first electric wheels. Both sides of the slide rail are provided with second electric wheels, and the slide groove is provided with a second sliding limiting groove for sliding limiting of the second electric wheels.

[0011] The beneficial effects of this utility model are as follows: This utility model adds a screen between the window frame and the window door when the casement window is open. When the window door is open, the hidden screen can be opened, allowing the window to be fully opened for ventilation while also preventing mosquitoes. When the window door is closed, the screen can be staggered and retracted. The two ends of the screen are fixed to the side of the window door and inside the window frame, respectively, so that the screen can also be hidden. The small glass window on the window door can also be opened for ventilation. The screen provides ventilation and has the characteristics of preventing mosquitoes and insects. Attached Figure Description

[0012] Figure 1 This is a diagram showing the front of the composite screen window of this utility model in both the open and closed states of the small glass window.

[0013] Figure 2 This is a diagram showing the front opening and the opening of the small glass window of the composite screen window of this utility model.

[0014] Figure 3 This is a diagram showing the composite screen window of this utility model in its open and closed states.

[0015] Figure 4 This is a diagram showing the front of the composite screen window closed and the small glass window closed.

[0016] Figure 5 This is a diagram showing the composite screen window of this utility model in both closed and open states.

[0017] Figure 6 for Figure 1 Detailed cross-sectional view along the AA direction.

[0018] Figure 7 for Figure 4 Detailed cross-sectional view in the BB direction.

[0019] Figure 8 for Figure 4 Detailed cross-sectional view in the CC direction.

[0020] Figure 9 for Figure 8 Enlarged detail view of Example 1 at point A in the middle;

[0021] Figure 10 for Figure 8 Enlarged detail of Example 2 at point A in the middle.

[0022] The components include: 1. Window frame module, 2. Window door module, 3. First placement slot, 4. Second placement slot, 5. Fan-shaped screen window assembly, 51. First fan-shaped screen window mesh, 52. Second fan-shaped screen window mesh, 53. Third fan-shaped screen window mesh, 54. Fourth fan-shaped screen window mesh, 6. Curved screen window assembly, 61. First curved screen window mesh, 62. Second curved screen window mesh, 7. First arc-shaped connecting block, 8. Second arc-shaped connecting block, 9. Third arc-shaped connecting block, 10. Fourth arc-shaped connecting block, 11. Installation port, 12. Small glass window, 13. Switch handle, 14. First limiting post, 15. First limiting groove, 16. Second limiting post, 17. Second limiting groove, 18. First electric wheel, 19. First sliding limiting groove, 20. Second electric wheel, 21. Second sliding limiting groove. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings. For better understanding, the orientation of the present invention is described based on the orientation shown in the accompanying drawings and should not be construed as a limitation of this application; the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] Please see Figures 1 to 10 This utility model provides an embodiment: a novel composite screen window, including a window frame module 1 and a window door module 2. The window door module 2 is hinged to one side of the window frame module 1. The other side of the window frame module 1 is provided with a first placement groove 3 for placing a curved screen window assembly 6. The upper and lower sides of the window frame module 1 are provided with second placement grooves 4 for placing a fan-shaped screen window assembly 5. The first placement groove 3 and the second placement groove 4 are connected. One end of the fan-shaped screen window assembly 5 is hinged in the second placement groove 4. The other end of the upper fan-shaped screen window assembly 5 is fixedly connected to the upper end of the curved screen window assembly 6. The other end of the lower fan-shaped screen window assembly 5 is fixedly connected to the lower end of the curved screen window assembly 6. The outer side of the upper and lower fan-shaped screen window assembly 5 and the curved screen window assembly 6 are fixed to the window door module 2. The window door module 2 is hinged inside the window frame module 1 to form a casement window. The fan-shaped screen component 5 and the curved screen component 6 can form a screen in the ventilation window to prevent mosquitoes when the window door module 2 is open. When the window door module 2 is closed, the fan-shaped screen component 5 and the curved screen component 6 will be driven into the first placement groove 3 and the second placement groove 4 to increase the aesthetics. At the same time, the view will not be blocked by the screen, making the view more open at other times.

[0025] Please continue reading. Figures 1 to 3As shown, in one embodiment of this utility model, the fan-shaped screen window assembly 5 includes a first fan-shaped screen window mesh 51, a second fan-shaped screen window mesh 52, a third fan-shaped screen window mesh 53, and a fourth fan-shaped screen window mesh 54. The curved screen window assembly 6 includes a first curved screen window mesh 61 and a second curved screen window mesh 62. The upper end of the first fan-shaped screen window mesh 51 is fixedly connected to the first curved screen window mesh 61 via a first arc-shaped connecting block 7. The lower end of the second fan-shaped screen window mesh 52 is fixedly connected to the first curved screen window mesh 61 via a second arc-shaped connecting block 8. The upper end of the third fan-shaped screen window mesh 53 is fixedly connected to the second curved screen window mesh 62 via a third arc-shaped connecting block 9. The fourth fan-shaped screen window mesh 54 is fixedly connected to the second curved screen window mesh 62 via a third arc-shaped connecting block 9. The lower end of the screen 62 is fixedly connected by the fourth arc-shaped connecting block 10. The first fan-shaped screen 51, the second fan-shaped screen 52, the first curved screen 61, the first arc-shaped connecting block 7, and the second arc-shaped connecting block 8 are located on the inner side of the third fan-shaped screen 53, the fourth fan-shaped screen 54, the second curved screen 62, the third arc-shaped connecting block 9, and the fourth arc-shaped connecting block 10. The first arc-shaped connecting block 7 and the second arc-shaped connecting block 8 are provided with slide rails, and the third arc-shaped connecting block 9 and the fourth arc-shaped connecting block 10 are provided with sliding grooves. The third fan-shaped screen 53, the fourth fan-shaped screen 54, the second curved screen 62, the third arc-shaped connecting block 9, and the fourth arc-shaped connecting block 10 are all fixed on the window module 2.The first fan-shaped screen mesh 51, the second fan-shaped screen mesh 52, the third fan-shaped screen mesh 53, and the fourth fan-shaped screen mesh 54 are all fan-shaped. One of their pointed ends is movably connected to the second placement groove 4, and their curved ends are connected to the first curved screen mesh 61 and the second curved screen mesh 62, respectively. The curvature of the curved ends is the same as that of the first curved screen mesh 61 and the second curved screen mesh 62. When the window is opened, the third curved connecting block 9 and the fourth curved connecting block 10 slide at the connection point in the first placement groove 3 and the second placement groove 4. The slide rail slides in the slide groove, thereby causing the window module 2 to drive the first fan-shaped screen mesh 51, the second fan-shaped screen mesh 52, the third fan-shaped screen mesh 53, the fourth fan-shaped screen mesh 54, the first curved screen mesh 61, and the second curved screen mesh 62. The screen 62 rotates in a circle along the connection point with the second placement groove 4, allowing the screen to open simultaneously with the window, achieving mosquito prevention without affecting ventilation. When closing, the window is pulled back, and the third arc-shaped connecting block 9 and the fourth arc-shaped connecting block 10 slide within the second placement groove 4. The slide rail slides within the groove, and the first sector-shaped screen mesh 51, the second sector-shaped screen mesh 52, the third sector-shaped screen mesh 53, and the fourth sector-shaped screen mesh 54 retract into the second placement groove 4. The first curved screen mesh 61 and the second curved screen mesh 62 retract into the first placement groove 3, thus concealing the screen. The screen is made of ventilated and fire-resistant material. When the window is closed, the screen can be staggered and retracted. The two ends of the screen are fixed to the window side and the window frame, respectively. The screen surface has small circular holes, which serve the dual functions of ventilation and mosquito prevention.

[0026] Please continue reading. Figure 2 As shown in one embodiment of this utility model, the window module 2 has an installation opening 11, and the small glass window 12 is installed in the installation opening 11. The small glass window 12 on the window can also be opened. When mosquito prevention is not required, the window can remain closed, and only the small glass window 12 needs to be opened. It can also be used as an escape passage.

[0027] Please continue reading. Figure 2 As shown in one embodiment of the present invention, the glass window 12 is provided with a switch handle 13 for locking. The switch handle 13 can be used to open and close the glass window 12.

[0028] Please continue reading. Figure 6 , Figure 8 As shown, in one embodiment of the present invention, the cross-section of the first placement groove 3 is fan-shaped, and the cross-section of the second placement groove 4 is fan-ring shaped.

[0029] Please continue reading. Figure 8 , Figure 9As shown in one embodiment of this utility model, the third arc-shaped connecting block 9 and the fourth arc-shaped connecting block 10 are provided with first limiting posts 14, the side wall of the first placement groove 3 is provided with a first limiting groove 15 for sliding limiting of the first limiting post 14, the slide rail is provided with a second limiting post 16, and the slide groove is provided with a second limiting groove 17 for sliding limiting of the second limiting post 16. The cooperation between the first limiting post 14 and the first limiting groove 15 ensures that the third arc-shaped connecting block 9 and the fourth arc-shaped connecting block 10 will not derail when sliding in the first placement groove 3, and the cooperation between the second limiting post 16 and the second limiting groove 17 ensures that the slide rail connecting block will not derail when sliding in the slide groove.

[0030] Please continue reading. Figure 10 As shown, both sides of the third arc-shaped connecting block 9 and the fourth arc-shaped connecting block 10 are provided with first electric wheels 18. A first sliding limiting groove 19 for sliding limit of the first electric wheels 18 is provided on the side wall of the first placement groove 3. Both sides of the slide rail are provided with second electric wheels 20. A second sliding limiting groove 21 for sliding limit of the second electric wheels 20 is provided in the slide groove. This utility model can also be modified by installing the first electric wheels 18 on the first arc-shaped connecting block 7 and the second arc-shaped connecting block 8, and installing the second electric wheels 20 on the slide rail. Remote control can be used to drive the first electric wheels 18 and the second electric wheels 20, thereby moving the third arc-shaped connecting block 9 and the fourth arc-shaped connecting block 10 at the connection point in the first placement groove 3 and the second placement groove 4, and moving the slide rail within the slide groove.

[0031] The present invention has the following working principle: When the casement window is in the open state, a screen is added between the window frame and the window door. When the window door is open, the hidden screen can be opened, allowing the window to be fully opened for ventilation while also preventing mosquitoes. When the window door is closed, the screen can be staggered and retracted. The two ends of the screen are fixed to the side of the window door and inside the window frame, respectively, so that the screen can also be hidden. The small glass window 12 on the window door can also be opened for ventilation. The screen is ventilated and has the characteristics of preventing mosquitoes and insects.

[0032] The above description is only a preferred embodiment of the present utility model and should not be construed as a limitation of this application. All equivalent changes and modifications made within the scope of the patent application of the present utility model should be included in the scope of the present utility model.

Claims

1. A novel composite window screen, characterized in that: The device includes a window frame module and a window door module. The window door module is hinged to one side of the window frame module. The other side of the window frame module has a first placement groove for placing a curved screen window assembly. The upper and lower sides of the window frame module have second placement grooves for placing fan-shaped screen window assemblies. The first placement groove and the second placement groove are connected. One end of the fan-shaped screen window assembly is hinged in the second placement groove. The other end of the upper fan-shaped screen window assembly is fixedly connected to the upper end of the curved screen window assembly. The other end of the lower fan-shaped screen window assembly is fixedly connected to the lower end of the curved screen window assembly. The outer side of the upper and lower fan-shaped screen window assemblies and the curved screen window assemblies is fixed to the window door module.

2. The novel composite screen window according to claim 1, characterized in that: The fan-shaped screen window assembly includes a first fan-shaped screen window mesh, a second fan-shaped screen window mesh, a third fan-shaped screen window mesh, and a fourth fan-shaped screen window mesh. The curved screen window assembly includes a first curved screen window mesh and a second curved screen window mesh. The upper ends of the first fan-shaped screen window mesh and the first curved screen window mesh are fixedly connected by a first arc-shaped connecting block. The lower ends of the second fan-shaped screen window mesh and the first curved screen window mesh are fixedly connected by a second arc-shaped connecting block. The upper ends of the third fan-shaped screen window mesh and the second curved screen window mesh are fixedly connected by a third arc-shaped connecting block. The lower ends of the fourth fan-shaped screen window mesh and the second curved screen window mesh are connected by a third arc-shaped connecting block. The first fan-shaped screen mesh, the second fan-shaped screen mesh, the first curved screen mesh, the first arc-shaped connecting block, and the second arc-shaped connecting block are fixedly connected via the fourth arc-shaped connecting block. The first arc-shaped connecting block and the second arc-shaped connecting block are provided with slide rails, and the third arc-shaped connecting block and the fourth arc-shaped connecting block are provided with slide grooves. The third fan-shaped screen mesh, the fourth fan-shaped screen mesh, the second curved screen mesh, the third arc-shaped connecting block, and the fourth arc-shaped connecting block are all fixed to the window module.

3. The novel composite screen window according to claim 1, characterized in that: The window module has an installation opening, and the small glass window is installed in the installation opening.

4. A novel composite screen window according to claim 3, characterized in that: The small glass window is equipped with a switch handle for locking.

5. A novel composite screen window according to claim 1, characterized in that: The first placement groove has a fan-shaped cross-section, and the second placement groove has a fan-ring-shaped cross-section.

6. A novel composite screen window according to claim 2, characterized in that: The third and fourth arc-shaped connecting blocks are provided with a first limiting post, and the side wall of the first placement groove is provided with a first limiting groove for sliding and limiting the first limiting post. The slide rail is provided with a second limiting post, and the slide groove is provided with a second limiting groove for sliding and limiting the second limiting post.

7. A novel composite screen window according to claim 2, characterized in that: Both sides of the third arc-shaped connecting block and the fourth arc-shaped connecting block are provided with first electric wheels. The side wall of the first placement groove is provided with a first sliding limit groove for sliding limit of the first electric wheels. Both sides of the slide rail are provided with second electric wheels. The slide groove is provided with a second sliding limit groove for sliding limit of the second electric wheels.

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